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Statistics

Does the frequency distribution appear to have a normal distribution using a strict interpretation of the relevant criteria?

IQ Score------Frequency
50-69----------24
79-89----------228
90-109--------490
110-129--------232
130-149-------26

a. Yes, all the requirements are met.
b. No, the frequencies do not decrease from the maximum frequency to a low frequency.
c. No, the distribution does not appear to be normal.

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2 answers

  1. https://www.google.com/search?q=normal+distribution

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  2. C=8

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